From 5db479f049c4fd6cb2d61ade28c73f51487c2f45 Mon Sep 17 00:00:00 2001 From: Chao Yu Date: Tue, 27 Apr 2021 11:07:30 +0800 Subject: [PATCH] f2fs: compress: rename __cluster_may_compress This patch renames __cluster_may_compress() to cluster_has_invalid_data() for better readability. Signed-off-by: Chao Yu Signed-off-by: Jaegeuk Kim --- fs/f2fs/compress.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/fs/f2fs/compress.c b/fs/f2fs/compress.c index 925a5ca3744a..19097a1d0125 100644 --- a/fs/f2fs/compress.c +++ b/fs/f2fs/compress.c @@ -876,7 +876,7 @@ bool f2fs_cluster_can_merge_page(struct compress_ctx *cc, pgoff_t index) return is_page_in_cluster(cc, index); } -static bool __cluster_may_compress(struct compress_ctx *cc) +static bool cluster_has_invalid_data(struct compress_ctx *cc) { loff_t i_size = i_size_read(cc->inode); unsigned nr_pages = DIV_ROUND_UP(i_size, PAGE_SIZE); @@ -889,9 +889,9 @@ static bool __cluster_may_compress(struct compress_ctx *cc) /* beyond EOF */ if (page->index >= nr_pages) - return false; + return true; } - return true; + return false; } static int __f2fs_cluster_blocks(struct compress_ctx *cc, bool compr) @@ -967,7 +967,7 @@ static bool cluster_may_compress(struct compress_ctx *cc) return false; if (unlikely(f2fs_cp_error(F2FS_I_SB(cc->inode)))) return false; - return __cluster_may_compress(cc); + return !cluster_has_invalid_data(cc); } static void set_cluster_writeback(struct compress_ctx *cc) -- 2.11.0